88 lines
2.9 KiB
JavaScript
88 lines
2.9 KiB
JavaScript
const got = require('@/utils/got');
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const cheerio = require('cheerio');
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const timezone = require('@/utils/timezone');
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const { parseDate } = require('@/utils/parse-date');
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const { art } = require('@/utils/render');
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const path = require('path');
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module.exports = async (ctx) => {
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const { id = '380' } = ctx.params;
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const author = '中国气象局·天气预报';
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const rootUrl = 'https://weather.cma.cn';
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const apiUrl = new URL('api/channel', rootUrl).href;
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const currentUrl = new URL(`web/channel-${id}.html`, rootUrl).href;
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const { data: response } = await got(apiUrl, {
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searchParams: {
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id,
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},
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});
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const data = response?.data?.pop() ?? {};
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data.image = data.image?.replace(/\?.*$/, '') ?? undefined;
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const { data: currentResponse } = await got(currentUrl);
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const $ = cheerio.load(currentResponse);
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const title = [
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...new Set(
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$('ol#breadcrumb li')
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.slice(1)
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.toArray()
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.map((li) => $(li).text())
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),
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].join(' > ');
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const description = $('div.xml').html();
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const image = new URL($('li.active a img').prop('src'), rootUrl).href;
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const icon = new URL($('link[rel="shortcut icon"]').prop('href'), rootUrl).href;
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const items = data
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? [
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{
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title: `${data.title} ${data.releaseTime}`,
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link: new URL(data.link, rootUrl).href,
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description: art(path.join(__dirname, 'templates/description.art'), {
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description,
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image: data.image
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? {
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src: new URL(data.image, rootUrl).href,
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alt: data.title,
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}
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: undefined,
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}),
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author:
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$(
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$('div.col-xs-8 span')
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.toArray()
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.filter((a) => $(a).text().startsWith('来源'))
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?.pop()
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)
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?.text()
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?.split(/：/)
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?.pop() || author,
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guid: `cma${data.link}#${data.releaseTime.replaceAll(/\s/g, '-')}`,
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pubDate: timezone(parseDate(data.releaseTime), +8),
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enclosure_url: new URL(data.image, rootUrl).href,
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enclosure_type: data.image ? `image/${data.image.split(/\./).pop()}` : undefined,
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},
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]
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: [];
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ctx.state.data = {
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item: items,
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title: `${author} - ${title}`,
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link: currentUrl,
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description: $('meta[name="description"]').prop('content'),
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language: 'zh',
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image,
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icon,
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logo: icon,
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subtitle: $('meta[name="keywords"]').prop('content'),
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author,
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allowEmpty: true,
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};
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};
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